fu im canadian
anyone know how to convert or if its possible to convert the lol replay files into any other video format?
You can't; you will have to record the gameplay with a program like Fraps or XSplit.
LRF files are likely just network dumps taken during gameplay, and fed to the game as you watch the replay.
© 2013 Riot Games, Inc. All rights reserved. Riot Games, League of Legends and PvP.net are trademarks, services marks, or registered trademarks of Riot Games, Inc.